Description

4,5,5-Trimethyl-1-Cyclopentenylmethylbenzene is a specialized aromatic hydrocarbon derivative featuring a cyclopentene ring fused with a benzene moiety. This unique structure makes it a valuable intermediate and building block in advanced organic synthesis, particularly for creating complex molecules with specific steric and electronic properties. It is primarily sought after by pharmaceutical, agrochemical, and fine chemical research and development sectors for the production of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those requiring complex, multi-cyclic frameworks.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, including fragrances, flavors, and advanced polymer additives.
• Material Science Research: Investigated as a monomer or modifier for creating polymers with unique thermal or optical properties.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for Diels-Alder reactions and other cycloaddition chemistry to construct complex ring systems.

Basic Information

Product Name	4,5,5-Trimethyl-1-Cyclopentenylmethylbenzene
CAS No.	55162-47-5
Molecular Formula	C15H20
Molecular Weight	200.32 g/mol
Synonyms	1-(4,5,5-Trimethyl-1-cyclopenten-1-ylmethyl)benzene; Benzene, 1-(4,5,5-trimethyl-1-cyclopenten-1-ylmethyl)-; (4,5,5-Trimethyl-1-cyclopentenylmethyl)benzene; Trimethylcyclopentenylmethylbenzene
EINECS	Contact for details

Quality Control

Our 4,5,5-Trimethyl-1-Cyclopentenylmethylbenzene is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, physical properties, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.